/*
 * Copyright (c) 2006, 2023, webrx.cn All rights reserved.
 *
 */
package cn.webrx;

/**
 * <p>Project: jse2302 - Arr5
 * <p>Powered by webrx On 2023-06-14 11:26:28
 * <p>Created by IntelliJ IDEA
 *
 * @author  webrx [webrx@126.com]
 * @version 1.0
 * @since 17
 */
public class Arr5 {
    public static void main(String[] args) {
        int[] n1 = new int[3];
        Integer[] n2 = new Integer[3];
        System.out.println(n1[0]);//0
        System.out.println(n2[0]);//null
    }
}
